Smelting ntawm stainless hlau: txheej txheem peb-kauj ruam

Ntawd yog, hluav taws xob rauv ntxiv rau kev sib xyaw tshuab tshuab thiab VOD peb-kauj ruam smelting stainless hlau. Nws cov yam ntxwv yog tias lub cub hluav taws xob yog siv los ua cov khoom siv yaj, thiab nws tsuas yog lub luag haujlwm rau muab cov hlau ua tiav ib nrab uas muaj Cr thiab Ni rau lub converter. Lub luag haujlwm tseem ceeb ntawm lub tshuab rov tshuab tshuab yog kom sai sai decarburize los ntawm tshuab oxygen kom ua tiav lub hom phiaj ntawm kev rov qab siab tshaj plaws ntawm Cr. VOD lub tshuab nqus pa oxygen yog lub luag haujlwm rau kev decarburization ntxiv, degassing thiab muaj pes tsawg leeg zoo-tuning. Txoj kev peb-kauj ruam yog qhov tsim nyog rau thaj chaw uas cov khoom siv roj argon yog luv luv, thiab cov hlau molten nrog cov ntsiab lus carbon siab yog siv los ua cov khoom siv raw, thiab cov koom haum kev lag luam uas ua rau qis C thiab qis N stainless hlau muaj qhov loj. kev faib ua feem.